With the release of the PlayStation 4 later this year, Sony has posted few videos on how the company has changed the video gaming industry. I have to admit, as a PlayStation, PlayStation 2, PlayStation 3, and PS Vita owner, Sony has create fantastic gaming consoles. And I’ll be adding the PlayStation 4 to my media centre when it’s released.

Below you’ll find 4 videos produced by Sony on the evolution / history of PlayStation: